Nexiq USB Link (Original) Discontinued In early 2015, Nexiq Technologies discontinued the “tried and true” original Nexiq USB Link. This adapter had been around for around 7 years, and was wildly popular. One of the...

CAT Communication Adapter 3 (III) has been upgraded! CAT Adapter 3 The tried and true CAT Adapter 3 (Also know as the CAT Comm III) adapter that is manufactured by Caterpillar has been upgraded. The old part number, 317-7484,...